申请人:UNILEVER N.V.
公开号:EP0013585A1
公开(公告)日:1980-07-23
The present invention relates to a light duty, hand dishwashing, liquid composition comprising (a) an anionic surface active agent, a nonionic surface active agent, or mixtures thereof; (b) a copolymer of N-vinylpyrrolidone and dimethylamino-ethylmethacrylate having a molecular weight from about 40,000 to about 1,500,000, and (c) an alkali metal salt of casein. The compositions according to the invention possess drainage modification characteristics that produce rapid and uniform drainage of rinse water from washed utensils and apparatus without the disadvantage of spotting and filming.
本发明涉及一种轻型手洗餐具液体组合物,该组合物包含:(a) 阴离子表面活性剂、非离子表面活性剂或其混合物;(b) N-乙烯基吡咯烷酮和二甲基氨基乙基甲基丙烯酸酯的共聚物,其分子量约为 40,000 至 1,500,000 之间;(c) 酪蛋白的碱金属盐。 根据本发明的组合物具有排水改性特性,可将冲洗水从清洗过的器皿和设备中快速均匀地排出,而不会产生斑点和薄膜等缺点。